None of the maps want to be processed by this NAF_MS.exe.

I tried creating a clean map using H5_MapEditor_NAF.exe to be absolutely sure, and I enabled artifacts in it. I placed a bunch of random "ANY" artifacts near the spawn point (and also checked the boxes next to the new artifacts in the map settings), but they still don't appear.
Maybe I unpacked something incorrectly? I tried putting the entire archived .pak file into the data folder, but it didn't work. Then I unarchived the .pak file into the data folder, and it still didn't work.



Finally, I tried deleting all the mods in the UserMods folder and running it with a clean setup. It still doesn't work -_-